baber/WOPTO huggingface dataset:
Patent JP-2017122666-A (JP)
Title: Lightning arrester leakage current detection method, lightning arrester leakage current detection device, and lightning arrester leakage current monitor device
Inventor: WATABE TETSUJI
IPC: G01R31/02
Filed: 2016-01-08
Abstract: PROBLEM TO BE SOLVED: To simply and accurately obtain a resistance component current of a lightning arrester, and to allow deterioration of the lightning arrester to be grasped at an early stage.SOLUTION: A lightning arrester leakage current detection device 30 includes a measurement unit 31, a storage unit 32, a removal unit 33, a waveform adjustment unit 34, a difference detection unit 35, and a current detection unit 36. The measurement unit 31 is configured to measure a total leakage current Io of a lightning arrester 10, and output currents of a reference waveform and a comparison waveform. The storage unit 32 is configured to store the reference waveform, and the removal unit 33 is configured to remove a high-order harmonic wave of the stored reference waveform and comparison waveform. The waveform adjustment unit 34 is configured to perform a waveform adjustment of a phase and an amplitude between the reference waveform and the comparison waveform after the high-order harmonic wave is removed. The difference detection unit 35 is configured to detect a difference between the reference waveform and the comparison waveform after the waveform is adjusted. The current detection unit 36 is configured to detect a resistance component current Ir of the lightning arrester 10 from the difference.SELECTED DRAWING: Figure 1
Patent JP-2017122488-A (JP)
Title: Double shell tank
Inventor: KURODA TAKUMI
IPC: E04H7/18
Filed: 2016-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent glass cloth included in a retaining wall from abutting on a brace to damage and thereby eliminate resulting replacement work and repair work for the glass cloth.SOLUTION: The present invention relates to a double shell tank having: a hanger suspending and supporting a suspended deck; a plurality of braces arranged between an outer tank ceiling part and the suspended deck, and inclined to the hanger; and a retaining wall including glass cloth and formed along an outer edge part of the suspended deck, at least the brace arranged most outside in a radial direction of the suspended deck being formed and set in a long-sized plate shape, and also being arranged having one of top and reverse sides directed to the retaining wall.SELECTED DRAWING: Figure 3
Patent JP-2017126453-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAKEDA KAZUHISA
IPC: H01M2/16
Filed: 2016-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is arranged so that the rise in temperature in the battery in the event of shutdown attributed to overcharge is suppressed.SOLUTION: A nonaqueous electrolyte secondary battery herein disclosed comprises: an electrode body having a positive electrode 50, a negative electrode 60 and a separator 70 interposed between the positive and negative electrodes; and a nonaqueous electrolyte solution. The electrode body has a porous layer 72 between the separator 70 and at least one of the positive electrode 50 and the negative electrode 60. The porous layer 72 includes: insulating particles having a linear expansion coefficient of 30×10Kor more; and at least one binder selected from a group consisting of a polyvinylidene fluoride, a polystyrene and a polymethyl acrylate.SELECTED DRAWING: Figure 3
Patent JP-2017125917-A (JP)
Title: Simulated driving test apparatus
Inventor: TADA ATSUSHI
IPC: G09B9/04
Filed: 2016-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a simulated driving test apparatus that can achieve high accelerating/decelerating performance and excellent responsiveness in movement of a mobile body.SOLUTION: A simulated driving test apparatus 100 is equipped with a dome 1 containing a simulated vehicle 1a caused to move in a translational motion in the Y direction and in the X direction, a Y saddle 7 that is movable in the Y direction and so supports an X saddle 6 supporting the dome 1 as to be movable in the X direction, a linear motor 51 that is so disposed as to extend in the Y direction and moves the Y saddle 7 in the Y direction, a direct-acting guide 21 that is so disposed as to extend in the Y direction and serves as a guide when the Y saddle 7 is to be moved in the Y direction, a linear motor 31 that is so disposed on the Y saddle 7 as to extend in the X direction and moves the X saddle 6 in the X direction, and a direct-acting guide 41 that is so disposed on the Y saddle 7 as to extend in the X direction and serves as a guide when the X saddle 6 is to be moved in the X direction.SELECTED DRAWING: Figure 1
Patent JP-2017126481-A (JP)
Title: Light guide plate, surface light source device, and transparent display device
Inventor: ASANO EIJI
IPC: G02F1/13357
Filed: 2016-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate capable of suppressing generation of stripe-like nonuniformity and hot spot, a surface light source device and a transparent display device.SOLUTION: On a light emission face 13c of a light guide plate 13, multiple light emission side unit optical shapes 135 are arrayed in a width direction (Y direction) that is vertical to a light guide direction (X direction) and vertical to a thickness direction (Z direction) of the light guide plate 13. In the case where a light of a point light source is made incident from a light incidence face 13a, when a width of a position where a value of luminance that is a total sum of luminance of omnidirectional lights emitted from the light emission face becomes 1/2 of maximum luminance in a width direction of a position on the light emission face 13c separated from the light incidence face 13a to the side of an opposing face 13b by 10 mm is defined as H10 and a width of a position where a value of luminance that is a total sum of luminance of omnidirectional lights emitted from the light emission face becomes 1/2 of maximum luminance in a width direction of a position on the light emission face 13c separated from the light incidence face 13a to the side of the opposing face 13b by 30 mm is defined as H30, inequalities of H10<10 mm and H30>14 mm are satisfied.SELECTED DRAWING: Figure 2
Patent JP-2017126005-A (JP)
Title: Display
Inventor: MATSUNAGA IKUO
IPC: H05B33/22
Filed: 2016-01-15
Abstract: PROBLEM TO BE SOLVED: To reduce a display defect in a display device that is manufactured by using a thin-film technology.SOLUTION: There is provided a display that comprises: a conductive layer on an interlayer insulating layer; a pixel electrode on a layer above the conductive layer; and an insulating layer provided between the conductive layer and pixel electrode, where the pixel electrode is electrically connected to a transistor through a contact hole penetrating the insulating layer and interlayer insulating layer; the conductive layer includes an opening part including the contact hole on the inside thereof and spreading to an outside area of the pixel electrode; one side of an opening end in the opening part is bent in the outside area of the pixel electrode.SELECTED DRAWING: Figure 6
Patent JP-2017128867-A (JP)
Title: Dome roof temporary fixing structure of low temperature storage tank and dome roof temporary fixing method
Inventor: TAKAHASHI KENICHI
IPC: E04H7/06
Filed: 2016-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a dome roof temporary fixing structure and a dome roof temporary fixing method in which the workability of temporarily fixing a dome roof is improved.SOLUTION: A dome roof temporary fixing structure is provided for temporarily fixing a dome roof of a low temperature storage tank in an oil protective barrier. The dome roof includes multiple roof ribs extending radially, and includes a roof fixed beam disposed on the top surface of the oil protective barrier and connected with the roof ribs of the dome roof, and an oil protective barrier top fixing jig detachably fixed to the top surface of the oil protective barrier so as to straddle the roof fixed beam and connecting the roof fixed beam to the oil protective barrier, in response to each of the multiple roof ribs.SELECTED DRAWING: Figure 3
Patent JP-2017129180-A (JP)
Title: Press-fitting jig for closing cap for bolt fitting hole
Inventor: YOSHIDA AKEMASA
IPC: F16C29/06
Filed: 2016-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a press-fitting jig for a closing cap capable of continuously press-fitting the closing cap into a bolt fitting hole that is provided on a track rail of a guiding device and further press-fitting the closing cap into the bolt fitting hole straight without being tilted.SOLUTION: The present invention relates to a jig for press-fitting a closing cap 70 into a bolt fitting hole 11 that is provided on a track rail 1 of a guiding device. The jig is mounted in a movable block 2 which is moved on the track rail 1 while being assembled with the track rail 1 via a number of rolling bodies, and comprises: a finished surface which is brought into slide-contact with an upper surface of the track rail 1 where the bolt fitting hole 11 is opened; and a guide plane 95 which is adjacent to the finished surface, forms a wedge-shaped space between the guide plane and the track rail 1 in a length direction of the track rail 1 and pushes the closing cap 70 that is temporarily placed in the bolt fitting hole 11, into the bolt fitting hole 11 with movements of the movable block 2.SELECTED DRAWING: Figure 7
Patent JP-2017128473-A (JP)
Title: Conjugation method of ceramic and metal and conjugate of ceramic and metal
Inventor: WATANABE YOSHIMI
IPC: C04B37/02
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology for conjugating ceramic and metal by adapting technology of a gradient functional material.SOLUTION: There is provided a technology for conjugating ceramic and metal via a gradient layer 9 obtained by injecting a molten metal to balk ceramic 1 and a mixed powder 2 consisting of metal particles 3 and ceramic particles 4 in a centrifugal force field or a technology for conjugating AlN and Al via a gradient layer obtained by injecting molten Al to bulk AlN and a mixed powder consisting of Al particles and AlN particles having similar particle diameter in the centrifugal force field and conducting cooling with a furnace cooling, wherein ceramic is AlN and metal is Al.SELECTED DRAWING: Figure 1
Patent JP-2016083456-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing breakage of a button in a button performance, and suppressing deterioration of game amusement.SOLUTION: A press operation part 405 is used as a detection method to a pray operation of a player in a pray ready-to-win performance, in which, by detecting unfair behaviors such as striking or irregularly depressing the press operation part 405, it is determined that the player performs an operation which conflicts with the pray. Then, with respect to the player who performs the operation which conflicts with the pray, transition to a probability variable mode or time reduction mode, as a mode performance after finish of a jackpot game state, is not performed, therefore it is difficult for the player to recognize whether or not it is during control of a high probability state. Therefore the player does not operate the press operation part 405 for unfair purposes, for avoiding change of the mode performance, therefore the press operation part 405 is prevented from being broken.SELECTED DRAWING: Figure 2
Patent JP-2017130878-A (JP)
Title: Forgery prevention circuit
Inventor: YOSHIDA MANABU
IPC: G06K19/077
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To implement a forgery prevention circuit that is inexpensive and dramatically improves randomness, uniqueness, and reproducibility of identification information as a semiconductor PUF.SOLUTION: On a surface of a base material 1 are formed using functional ink such as electrode ink, insulator ink, and semiconductor ink: a power supply unit 2; a semiconductor PUF 3 having a unique and duplication-disabled output characteristic responsive to power supply from the power supply unit 2; and an output unit 4 for outputting output from the semiconductor PUF 3 to the outside. The functional ink's unevenness generated at the time of printing or application makes it possible to make the output characteristic of the semiconductor PUF 3 be physically duplication-disabled and have high randomness, uniqueness, and reproducibility.SELECTED DRAWING: Figure 1
Patent JP-2017134161-A (JP)
Title: Liquid crystal display device
Inventor: ARAKI MORISUKE
IPC: G02F1/1343
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a liquid crystal display device.SOLUTION: A liquid crystal display device relating to one embodiment of the present invention includes a first substrate, a second substrate opposing to the first substrate, and a liquid crystal layer sealed between the first substrate and the second substrate. The first substrate includes: a plurality of pixel electrodes respectively disposed in a plurality of pixels arrayed in a display region; and a common electrode opposing to the plurality of pixel electrodes. The display region includes a first region and a second region closer to an edge of the display region than the first region. The plurality of pixel electrodes includes a first pixel electrode disposed in a pixel belonging to the first region, and a second pixel electrode disposed in a pixel belonging to the second region. A second area where the second pixel electrode opposes to the common electrode in the second region is greater than a first area where the first pixel electrode opposes to the common electrode in the first region.SELECTED DRAWING: Figure 5
Patent JP-2016121691-A (JP)
Title: Microcondenser device and evaporative emission suppression system and method having microcondenser device
Inventor: CHUNG DENNIS BYUNGIP
IPC: B62J37/00
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To improve condensing capability of an evaporative emission condenser and to reduce electrical power consumption thereof.SOLUTION: A microcondenser device 450 for an evaporative emission suppression system comprises: a housing 452 having an inlet 454 for receiving fuel vapor and a condensation outlet 456 for discharging condensed fuel vapor; and a porous member 458 disposed in the housing 452 and fluidly interposed between the inlet 454 and the condensation outlet 456 for absorbing the fuel vapor received through the inlet 454. The microcondenser device 450 further comprises a thermoelectric element 460 in thermal contact with the porous member 458 for removing heat from the fuel vapor absorbed by the porous member 458 and condensing the fuel vapor.SELECTED DRAWING: Figure 13
Patent JP-2017131845-A (JP)
Title: Tire lubricant coater
Inventor: HISAMATSU MASANORI
IPC: B05C11/00
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a tire lubricant coater capable of coating a rotating tire with a lubricant in a short time and reading information from the rotating tire.SOLUTION: A tire lubricant coater 1 comprises a transportation mechanism 3 that transports a tire T placed on a transportation surface 13, an elevating mechanism 4, a first roller 19 and a second roller 20 which are rotatable, a rotary mechanism 30, a coating member 21, and a reading unit. The first roller 19 is disposed in a shape of a cross in plan view. The elevating mechanism 4 lifts up the tire T on the first roller 19 momentarily from the transportation surface 13 by raising the first roller 19. When the tire T is lifted up from the transportation surface 13, the second roller 20 comes in contact with a bead part TB of the tire T to make the rotary mechanism 30 rotate the tire T, the coating member 21 comes in contact with the bead part TB to coat the same with a lubricant, and the reading unit read information from the tire T in a non-contact manner.SELECTED DRAWING: Figure 5
Patent JP-2017134032-A (JP)
Title: Image inspection system, imaging system, and imaging method
Inventor: INADA KOICHIRO
IPC: G01N21/88
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an image inspection system that can obtain an image suitable for inspecting whether a foreign substance is included in an imaging object, an imaging system, and an imaging method.SOLUTION: An illumination lamp 110 emits illumination light to the inside of a container 500. A first polarizer 120 includes a transmission axis in the vertical direction and polarizes the illumination light from the illumination lamp 110. A second polarizer 130 includes a transmission axis in the lateral direction and polarizes reflected light that is the illumination light polarized by the first polarizer 120 and reflected on the inside of the container 500. A camera 140 obtains, through imaging, a photographed image represented by the reflected light polarized by the second polarizer 130.SELECTED DRAWING: Figure 3
Patent JP-2017139287-A (JP)
Title: Coil component and electric power supply
Inventor: KANEKO KOJI
IPC: H01F30/10
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To improve heat dissipation of a coil winding while ensuring an insulation quality.SOLUTION: In an electric power supply, each of a first coil winding 7 and a second coil winding 8 includes heat radiation terminal parts 76 and 86, and can increase a heat dissipation from a coil winding. The heat radiation terminal parts 76 and 86 are arranged to a winding part of the first coil winding 7 and the second coil winding 8. A spacer part of a bobbin includes: upper surface parts 95C and 96C covering upper surfaces of the heat radiation terminal parts 76 and 86; and flange parts 951, 952, 961, and 962 covering at least one of lower surfaces of the heat radiation terminal parts 76 and 86. Therefore, the heat radiation terminal parts 76 and 86 are prevented from being contacted with an external component. Since an opening is formed by the flange parts 951, 952, 961, and 962, a part of the lower surfaces of the heat radiation terminal parts 76 and 86 is exposed to the external part, so that the heat radiation terminal parts 76 and 86 can contact with a heating radiation material. Thus, improvement effect of the heat dissipation can be obtained.SELECTED DRAWING: Figure 10
Patent JP-2017139663-A (JP)
Title: stand
Inventor: DATE KENZO
IPC: H04M1/11
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a stand of a supported member, such as a smart phone or a tablet terminal, that can be assembled simply and carried easily on travel or business trips.SOLUTION: A body 10 composed of a plate member includes a placement part formed by cutting a center plate 14 downward to have a concave shape, when divided into three of left plate 12, a center plate 14, and a right plate 16, a fitting part continuous to the left or right side of the center plate 14, and a receiving part continuous to the right or left side of the center plate 14. The fitting part includes a fitting groove 32 formed upward from the lower side of the fitting part. The receiving part is formed downward from the upper side of the receiving part, and includes a receiving groove 42 that can be fitted to the fitting groove 32. A supported member 1 can be placed on the lower side of the placement part of the body 10, by fitting the fitting groove 32 and receiving groove 42, and projecting the center plate 14 farther than the left plate 12 and right plate 16 in the longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2017138873-A (JP)
Title: Call processing system, load distribution device and load distribution method
Inventor: SATO TOMOHIRO
IPC: G06F9/50
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To secure service availability of the whole system even before system switching by solving unnecessary facility problems of a call processing server resulting from installation of a standby system.SOLUTION: A call processing server 10a comprises a plurality of virtual call processing parts 11A-11C functioning as a plurality of existing call processing servers A-C normally performing call processing, so the call processing parts 11A-11C all operate as in-use systems. Further, the call processing parts 11A-11C are plural for one of the existing call processing servers A-C, so unnecessary facility problems of the call processing server resulting from installation of a standby system is solved so as to secure service availability of the whole system even before system switching.SELECTED DRAWING: Figure 3
Patent JP-2017142078-A (JP)
Title: Shape measurement device and method for manufacturing object to be coated
Inventor: OBA HIROAKI
IPC: G01B11/24
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a shape measurement device with which it is possible to accurately measure the shape of an object, and a method for manufacturing an object to be coated using the shape measurement device.SOLUTION: A shape measurement device 1 irradiates an object 15 with white light and measures the shape of the object using reflected light from the object. The shape measurement device comprises a light source 2, a two-beam interference objective lens 4, an imaging device 6, an observation optical system 5, a positioning device 8, and a control device 11. The control device is constituted so as to calculate, for each of a plurality of unit areas acquired by the imaging device, the position of the two-beam interference objective lens at which an evaluation value based on luminance is maximum over a plurality of images, as an in-focus position, and measure the shape of the object on the basis of the in-focus position of each unit area in the plurality of images. The control device is constituted so as to use, as the evaluation value, a value having a correlation with the luminance of each unit area in the plurality of images and a difference between the luminance of a unit area and the luminance of a plurality of unit areas adjacent to the unit area.SELECTED DRAWING: Figure 1
Patent JP-2016075967-A (JP)
Title: Zoom lens system, image capturing device, and camera
Inventor: BITO TAKAKAZU
IPC: G02B15/20
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a compact zoom lens system that has a high magnification and yet offers superior optical performance over an entire zoom range.SOLUTION: A zoom lens system comprises, in order from the object side to the image side, a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, a fourth lens group having negative refractive power, and a fifth lens group having positive refractive power. The zoom lens system satisfies a condition expressed as: 18.5<f/f<30.0 (frepresents a focal length of the first lens group, and frepresents a focal length of the entire system at the wide angle end), and a condition expressed as: 1.1<m/m<2.0 (mrepresents a lateral magnification of the fifth lens group at the telephoto end, and mrepresents a lateral magnification of the fifth lens at the wide angle end).SELECTED DRAWING: Figure 1
Patent JP-2017141651-A (JP)
Title: Dirt discharge device for toilet
Inventor: KAWASE GENTA
IPC: E03D9/10
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a dirt discharge device for a toilet, which can prevent piping clogging even when slender foreign matter is mixed thereinto.SOLUTION: A dirt discharge device for a toilet according to a disclosed embodiment includes an inflow port, an exhaust port, a channel, and a prevention part. The inflow port is subjected to inflow of washing water and dirt. The exhaust port discharges the washing water and the dirt, which flow in from the inflow port. The channel connects the inflow port and the exhaust port together. The prevention part, which is provided in the channel, prevents foreign matter, which is mixed in from the inflow port, from flowing out from the exhaust port.SELECTED DRAWING: Figure 3